Melissa Williamson
Family · Fairfax, MONPI 1801346564
Payments from drug & device makers
Across 167 payments — averaging $21.93 each. Meals, travel, consulting and speaking fees, gifts and royalties reported by drug and device makers.
- Mimedx Group, Inc.$2K
- AbbVie$364
- Takeda Pharmaceuticals U.S.A., Inc.$168
- Salix Pharmaceuticals, A Division Of Bausch Health US, LLC$162
- Otsuka America Pharmaceutical, Inc.$117
- Merck$74
- plus $491 from 14 others
What the payments were for
- Travel & lodging$1,08930%
- Food & beverage$2,57470%
Most of this is food and beverage — typically meals provided during product presentations at a clinic or hospital. Nationally that is the single largest category of reported payments by count.
General payments by program year
Who reported the general payments
Companies are grouped under their corporate parent — a single manufacturer often files under several CMS reporting entities. Research and ownership payments are counted separately and are not in this table.
| Company | Payments | Total |
|---|---|---|
| Mimedx Group, Inc. | 94 | $2,286 |
| AbbVie | 23 | $364 |
| Takeda Pharmaceuticals U.S.A., Inc. | 9 | $168 |
| Salix Pharmaceuticals, A Division Of Bausch Health US, LLC | 11 | $162 |
| Otsuka America Pharmaceutical, Inc. | 1 | $117 |
| Merck | 4 | $74 |
| Johnson & Johnson | 3 | $63 |
| Gilead | 2 | $56 |
| Nestle Healthcare Nutrition Inc. | 2 | $43 |
| Intercept Pharmaceuticals, Inc. | 3 | $42 |
| Ironwood Pharmaceuticals, Inc | 3 | $41 |
| Pfizer | 2 | $39 |
| Hydrofera LLC | 1 | $36 |
| Solventum Corporation | 2 | $33 |
| Bristol Myers Squibb | 2 | $28 |
| Smith+Nephew | 1 | $27 |
| Sanofi | 1 | $26 |
| Convatec Inc. | 1 | $24 |
| Kerecis Limited | 1 | $18 |
| Boston Scientific | 1 | $15 |
What the payments were tied to
Products named in the reported payments. Only payments of $100 or more are attributed here — the typical reported payment nationally is a meal worth about $16, and listing those product-by-product would be noise.
- ABILIFY MAINTENA$117
How this compares
$3,663 in reported general payments places this provider in the 85th percentile of 3,812 family providers in Missouri.
Most prescribed under Part D
| Drug | Claims | Cost to plans & patients |
|---|---|---|
| Tamsulosin Hcl | 17 | $259 |
| CefuroximeCefuroxime Axetil | 15 | $245 |
| Methylprednisolone | 25 | $167 |
| Potassium Chloride | 18 | $146 |
| Azithromycin | 22 | $136 |
| Ciprofloxacin Hcl | 19 | $135 |
| Gabapentin | 14 | $117 |
| Prednisone | 24 | $67 |
| Furosemide | 28 | $57 |
| Carvedilol | 13 | $38 |
| Levofloxacin | 13 | $35 |
Paid to pharmacies, not to this prescriber.
Other family in Fairfax
- Connie SpencerSaint Joseph$320K
- Shayla SandersKansas City$306K
- Tamera WolfLees Summit$215K
- Tiffany ArnoldFestus$177K
- Tiffany NelsonSedalia$164K
- Chelsey BeckerSaint Peters$104K
- Carey PattonDes Peres$94K
- Marcy MarkesColumbia$92K
- Laura HedigerSpringfield$71K
- Rebecca SeabaughSaint Louis$68K
Where these figures come from
- Payments: CMS Open Payments, program years 2019–2025 (publication P06302026_06032026).
- Identity: NPPES NPI Registry, July 2026.